light sensor v4.0 flamingo EDAhas a0-a5 inputs and a com/iic inputthe light sensor is http://www.flamingoeda.com/index.php?title=%E7%94%B5%E5%AD%90%E7%A7%AF%E6%9C%A8:%E5%85%89%E7%BA%BF%E4%BC%A0%E6%84%9F%E5%99%A8and the buzzer has the same connector as the sensors and its made by falmingo EDA buzzer v1.0I connected the light sensor through the sensor shield and I tried doing it in every combination

and serial.print/println() did make it print numbers and not random letters but not the right ones